@charset "utf-8";
.w_content{ margin:0 auto; width:980px;}
.sidenav{margin:6px 0; width:190px;}
.sidenav ul,.rank ul{ border:1px solid #c7c7c7; width:188px;}
.sidenav li{ float:none; background:url("../images/arrow.jpg") no-repeat scroll 6px 5px transparent; padding-left:20px; margin:10px 0; _display:inline;}
dt,dd{line-height:20px;}
dd{_margin-left:20px;}
.arrow{margin:0 5px}
dt a{ font-weight:bold; color:#6b6b6b;}
dd a{ color:#6b6b6b; margin:0 3px;}
.sidenav h3{ background: url(../images/sidenav_bg.jpg) no-repeat; width:178px; height:37px; color:#fff; line-height:37px;padding-left: 12px;}
.content_l{ float:left; width:736px; margin-top:9px;}
.rank h3{ background: url(../images/sidenav_bg.jpg) no-repeat; width:178px; height:37px; color:#fff; line-height:37px;padding-left: 12px;}
.rank span{ margin:0 19px;}
.rank .rankli span{ margin:0 15px; color:#04519d;}
.rank li.rankli{ background:url(../images/rank_lbg.jpg) repeat-x; height:31px; line-height:31px;}
.rank li{ float:none; height:26px; line-height:26px;}
.rank a{ color:#6a6a6a;}
.content_r{ float:right; margin:6px 0 0 7px;}

.upload{text-align:center; width: 203px; padding-top:40px;}
.upload_bt{background:url(../images/upload_bt.jpg) no-repeat; width:157px; height:42px; border:none;}
.crb_pic{overflow:hidden; display:block;}
.crb_pic table td{border:1px solid #ccc;}
.crb_pic .imgtd{text-align:center;  overflow:hidden; display:block;}
.imglist{margin-left:5px; margin-top:18px;}
.imglist p{ margin-top:10px;}
.imglist p a{ font-weight: bold; color:#12457e;}
.imglist p span{ color:#c70909;}
.content_r_bottom{ margin-bottom:30px;}
.retrieval{border:1px solid #C7C7C7; width:570px; height:126px; float:left;}
.retrieval p{ margin:8px 0 0 15px}
.r_btn{ margin-left:8px}
.btn_r{ border:none; background:#797979; width:62px; height:25px; color:#fff; margin-right:13px;}
.footer_num{text-align:center; margin:50px 0;}
.footer_num a.fnum{ color:#c70909}
.footer_num a{ color:#000;}
.footer_num input{ width:40px;}
.footer_num span{ margin:0 5px;}
.footer{ text-align:center; margin-top:160px;}


.bookinfo dt img{ float:left;}
.bookinfo dt,.bookinfo  dd{ float:left;}
.bookinfo{ width:100%;float: left;}
.bookinfo h1{ border-bottom:1px dotted #000;padding-bottom: 5px; font-size:16px; margin:10px 0;}
.bookinfo h1 a{ color:#11467d;text-decoration: none;}
.bookinfo dd{margin-left:23px; width:462px; color:#4d4d4d;}
.bookinfo table{ width:98%; float:left;}
.bookinfo table td{ text-align:left;height: 25px;}
.download_btn{ background:url(../images/download_btn.jpg) no-repeat; width:97px; height:37px; border:none; margin-right:25px;}
.collect_btn{ background:url(../images/collect_btn.jpg) no-repeat; width:97px; height:37px; border:none;}
.book_inbtn{ margin-top:30px; padding-left:192px; _padding-left:96px;}
.detail p.dtitle{ background:#efefef; border:1px solid #a9a9a9;font-size:14px;font-weight: bold;padding:6px 0 6px 15px;width: 719px; margin:15px 0 6px 0;}
.detail{ width:736px;}
.dpage{ line-height:24px; color:#4d4d4d;}
.time{ float:right;}
.details_list li{ width:630px; color:#4d4d4d;}
.details_list li p{ margin-top:5px;}
.details_list h3{ float:left;}
.friend_list{ border-bottom: 1px solid #C9C9C9;
    margin-top: 9px;
    padding-bottom: 9px;
    width: 736px;}
.friend_list dt{   float: left;
    margin-right: 10px;
    overflow: hidden;
    width: 50px;}
.friend_list dt p{ text-align:center; color:#216ab2;}
.friend_list dt img {
    height: 50px;
    width: 50px;
}
.friend_list dd {
   float: left;
    width: 640px;
}
.details_list
	{
  height: 115px;
    overflow: hidden;
    width: 100%;
	}
	
	.details_list li
	{
    width: 100%;
	}
.pre_btn,.next_btn{ background:url(../images/np_btn.jpg) no-repeat; width:52px; height:23px; display:block; float:left; text-align:center; line-height:23px;}
.num_btn{ background:url(../images/num_btn.jpg) no-repeat; width:21px; height:23px; display: block; float:left;text-align:center; line-height:23px; margin:0 6px;}
.pre_btn a,.next_btn a{ text-decoration:none; color:#6f6f6f;}
.num_btn a{ text-decoration:none; color:#fff;}
.num{ float:right; margin:15px 0;}
.comment p{ font-family:"微软雅黑"; font-weight:bold; color:#4d4d4d; font-size:16px;}
.comment img{ vertical-align:middle; margin-right:5px;}
.send_btn{ background:url(../images/send_btn.jpg) no-repeat; width:94px; height:31px; line-height:31px; display:block; text-align:center; float:right; margin-top:8px;}
.send_btn{ color:#fff; font-family:"微软雅黑"; font-size:16px;}
.related{ border:1px solid #c7c7c7;width:201px; margin-top:15px;}
.rel_c{ padding-bottom:8px;}
.related .rel_t{ background:url(../images/bg_crtittle.jpg) repeat-x; height:36px; line-height:36px; padding:0 9px;}
.related .rel_t h3{ float:left;}
.related .rel_t span{ float:right;}

.usebutt
{
height: 40px;
    margin-bottom: 30px;
}
.usebutt ul
{
	width:260px;
	height:40px;
	margin:0 auto;
}
.usebutt ul li
{
	width:97px;
	height:37px;
	margin-right:30px;
}